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      Nontechnical skill training and the use of scenarios in modern surgical education :

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          The impact of stress on surgical performance: a systematic review of the literature.

          Safe surgical practice requires a combination of technical and nontechnical abilities. Both sets of skills can be impaired by intra-operative stress, compromising performance and patient safety. This systematic review aims to assess the effects of intra-operative stress on surgical performance. A systematic search strategy was implemented to obtain relevant articles. MEDLINE, EMBASE, and PsycINFO databases were searched, and 3,547 abstracts were identified. After application of limits, 660 abstracts were retrieved for subsequent evaluation. Studies were included on the basis of predetermined inclusion criteria and independent assessment by 2 reviewers. In all, 22 articles formed the evidence base for this review. Key stressors included laparoscopic surgery (7 studies), bleeding (4 studies), distractions (4 studies), time pressure (3 studies), procedural complexity (3 studies), and equipment problems (2 studies). The methods for assessing stress and performance varied greatly across studies, rendering cross-study comparisons difficult. With only 7 studies assessing stress and surgical performance concurrently, establishing a direct link was challenging. Despite this shortfall, the direction of the evidence suggested that excessive stress impairs performance. Specifically, laparoscopic procedures trigger greater stress levels and poorer technical performance (3 studies), and expert surgeons experience less stress and less impaired performance compared with juniors (2 studies). Finally, 3 studies suggest that stressful crises impair surgeons' nontechnical skills (eg, communication and decision making). Surgeons are subject to many intra-operative stressors that can impair their performance. Current evidence is characterized by marked heterogeneity of research designs and variable study quality. Further research on stress and performance is required so that surgical training and clinical excellence can flourish. Copyright 2010 Mosby, Inc. All rights reserved.
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            Non-technical skills for surgeons in the operating room: a review of the literature.

            This review examines the surgical and psychological literature on surgeons' intraoperative non-technical skills. These are the critical cognitive and interpersonal skills that complement surgeons' technical abilities. The objectives of this paper are (1) to identify the non-technical skills required by surgeons in the operating room and (2) assess the behavioral marker systems that have been developed for rating surgeons' non-technical skills. A literature search was conducted against a set of inclusion criteria. Databases searched included BioMed Central, Medline, EDINA BIOSIS, Web-of-Knowledge, PsychLit, and ScienceDirect. A number of "core" categories of non-technical skills were identified from 4 sources of data: questionnaire and interview studies, observational studies, adverse event analyses, and the surgical education/competence assessment literature. The main skill categories were communication, teamwork, leadership, and decision making. The existing frameworks used to measure surgeons' non-technical skills were found to be deficient in terms of either their psychometric properties or suitability for rating the full range of skills in individual surgeons. Further work is required to develop a valid taxonomy of individual surgeons' non-technical skills for training and feedback.
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              Analysis of surgical errors in closed malpractice claims at 4 liability insurers.

              The relative importance of the different factors that cause surgical error is unknown. Malpractice claim file analysis may help to identify leading causes of surgical error and identify opportunities for prevention. We retrospectively reviewed 444 closed malpractice claims, from 4 malpractice liability insurers, in which patients alleged a surgical error. Surgeon-reviewers examined the litigation file and medical record to determine whether an injury attributable to surgical error had occurred and, if so, what factors contributed. Detailed descriptive information concerning etiology and outcome was recorded. Reviewers identified surgical errors that resulted in patient injury in 258 of the 444 (58%) claims. Sixty-five percent of these cases involved significant or major injury; 23% involved death. In most cases (75%), errors occurred in intraoperative care; 25% in preoperative care; 35% in postoperative care. Thirty-one percent of the cases had errors occurring during multiple phases of care; in 62%, more than 1 clinician played a contributory role. Systems factors contributed to error in 82% of cases. The leading system factors were inexperience/lack of technical competence (41%) and communication breakdown (24%). Cases with technical errors (54%) were more likely than those without technical errors to involve errors in multiple phases of care (36% vs 24%, P = .03), multiple personnel (83% vs 63%, P < .001), lack of technical competence/knowledge (51% vs 29%, P < .001) and patient-related factors (54% vs 33%, P = .001). Systems factors play a critical role in most surgical errors, including technical errors. Closed claims analysis can help to identify priority areas for intervening to reduce errors.
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                Author and article information

                Journal
                Current Opinion in Urology
                Current Opinion in Urology
                Ovid Technologies (Wolters Kluwer Health)
                0963-0643
                2017
                July 2017
                : 27
                : 4
                : 330-336
                Article
                10.1097/MOU.0000000000000402
                28406847
                ccfee873-6dab-484d-96e0-374677546105
                © 2017
                History

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